Add cutting progress bar

Assets/Scripts/CuttingCounter.cs

@@ -1,3 +1,4 @@
+using System;
 using System.Collections;
 using System.Collections.Generic;
 using UnityEngine;
@@ -5,6 +6,13 @@ using UnityEngine;
 public class CuttingCounter : BaseCounter
 {
 
+    public event EventHandler<OnProgressChangeEventsArgs> OnProgressChange;
+    public class OnProgressChangeEventsArgs : EventArgs
+    {
+        public float progressNormalized;
+    }
+    public event EventHandler OnCut;
+
     [SerializeField] private CuttingRecipeSO[] cuttingRecipeSOArray;
 
     private int cuttingProgress;
@@ -22,6 +30,13 @@ public class CuttingCounter : BaseCounter
                     // player is carrying an object that can be chopped
                     player.GetKitchenObject().SetKitchenObjectParent(this);
                     cuttingProgress = 0;
+
+                    CuttingRecipeSO cuttingRecipeSO = GetCuttingRecipeSOWithInput(GetKitchenObject().GetKitchenObjectSO());
+
+                    OnProgressChange?.Invoke(this, new OnProgressChangeEventsArgs
+                    {
+                        progressNormalized = (float)cuttingProgress / cuttingRecipeSO.cuttingProgressMax,
+                    });
                 }
             }
             else
@@ -51,9 +66,16 @@ public class CuttingCounter : BaseCounter
             // there is a KitchenObject AND it is able to be cut
 
             cuttingProgress++;
-            
+
+            OnCut?.Invoke(this, EventArgs.Empty);
+
             CuttingRecipeSO cuttingRecipeSO = GetCuttingRecipeSOWithInput(GetKitchenObject().GetKitchenObjectSO());
 
+            OnProgressChange?.Invoke(this, new OnProgressChangeEventsArgs
+            {
+                progressNormalized = (float)cuttingProgress / cuttingRecipeSO.cuttingProgressMax,
+            });
+
             if (cuttingProgress >= cuttingRecipeSO.cuttingProgressMax)
             {
                 KitchenObjectSO outputKitchenSO = GetOutputForInput(GetKitchenObject().GetKitchenObjectSO());

Assets/Scripts/CuttingCounterVisual.cs

@@ -0,0 +1,28 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+public class CuttingCounterVisual : MonoBehaviour
+{
+
+    private const string CUT = "Cut";
+
+    [SerializeField] private CuttingCounter cuttingCounter;
+
+    private Animator animator;
+
+    private void Awake()
+    {
+        animator = GetComponent<Animator>();
+    }
+
+    private void Start()
+    {
+        cuttingCounter.OnCut += ContainerCounter_OnCut;
+    }
+
+    private void ContainerCounter_OnCut(object sender, System.EventArgs e)
+    {
+        animator.SetTrigger(CUT);
+    }
+}

Assets/Scripts/CuttingCounterVisual.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: d6d78e6b76d8cc545bcc3eee6bd24c0d
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/Scripts/ProgressBarUI.cs

@@ -0,0 +1,43 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+using UnityEngine.UI;
+
+public class ProgressBarUI : MonoBehaviour
+{
+
+    [SerializeField] private CuttingCounter cuttingCounter;
+    [SerializeField] private Image barImage;
+
+    private void Start()
+    {
+        cuttingCounter.OnProgressChange += CuttingCounter_OnProgressChange;
+
+        barImage.fillAmount = 0f;
+
+        Hide();
+    }
+
+    private void CuttingCounter_OnProgressChange(object sender, CuttingCounter.OnProgressChangeEventsArgs e)
+    {
+        barImage.fillAmount = e.progressNormalized;
+
+        if (e.progressNormalized == 0f || e.progressNormalized == 1f) {
+            Hide();
+        } else
+        {
+            Show();
+        }
+    }
+
+    private void Show()
+    {
+        gameObject.SetActive(true);
+    }
+
+    private void Hide()
+    {
+        gameObject.SetActive(false);
+    }
+
+}

Assets/Scripts/ProgressBarUI.cs.meta

@@ -0,0 +1,11 @@
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+guid: 26eaed537ed747c47a98ae12d77258c9
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